Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001104659-11-050650
Filing Date
2011-09-08
Accepted
2011-09-08 06:02:30
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A a11-26032_5sc13ga.htm SC 13G/A 70037
  Complete submission text file 0001104659-11-050650.txt   71445
Mailing Address 225 SOUTH LAKE AVE SUITE 400 PASADENA CA 91101
Business Address 225 SOUTH LAKE AVE STE 400 PASADENA CA 91101-3005 8183049222
PRIMECAP MANAGEMENT CO/CA/ (Filed by) CIK: 0000763212 (see all company filings)

EIN.: 953868081
Type: SC 13G/A

Mailing Address 1050 ENTERPRISE WAY, SUITE 700 SUNNYVALE CA 94089
Business Address 1050 ENTERPRISE WAY, SUITE 700 SUNNYVALE CA 94089 408-462-8000
RAMBUS INC (Subject) CIK: 0000917273 (see all company filings)

EIN.: 943112828 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-53267 | Film No.: 111079380
SIC: 3674 Semiconductors & Related Devices